v3.26.1
Members' equity (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Members' equity (Details) [Line Items]    
Total unreturned capital (in Dollars) $ 193.6 $ 193.5
Tax distributions (in Dollars) $ 9.2 $ 3.5
Noncontrolling parent ownership interest 1.00%  
US Salt Parent Holdings [Member]    
Members' equity (Details) [Line Items]    
Incentive units vesting rights, description (i) one-third of the performance-based incentive units vest upon the consummation of a sale of the Parent Holdings if the Investor Return is equal to or greater than 2.0  
Percentage of noncontrolling parent interest 99.00%  
US Salt Parent Holdings [Member] | Share-Based Payment Arrangement, Tranche Two [Member]    
Members' equity (Details) [Line Items]    
Incentive units vesting rights, description (ii) an additional one-third of the performance-based incentive units vest upon the consummation of a sale of the Parent Holdings if the Investor Return is equal to or greater than 2.5  
US Salt Parent Holdings [Member] | Share-Based Payment Arrangement, Tranche Three [Member]    
Members' equity (Details) [Line Items]    
Incentive units vesting rights, description (iii) an additional one-third of the performance-based incentive units vest upon the consummation of a sale of the Parent Holdings if the Investor Return is equal to or greater than 3.0.  
US Salt Parent Holdings [Member] | USPH Class B Units [Member] | Service Based Vesting [Member]    
Members' equity (Details) [Line Items]    
Percentage of vesting of award 40.00%  
US Salt Parent Holdings [Member] | USPH Class B Units [Member] | Service and Performance Based Vesting [Member]    
Members' equity (Details) [Line Items]    
Percentage of vesting of award 60.00%  
US Salt Parent Holdings [Member] | Time Vesting Incentive Units [Member]    
Members' equity (Details) [Line Items]    
Incentive units vested requisite service period 5 years  
Emerald Lake [Member]    
Members' equity (Details) [Line Items]    
Percentage of noncontrolling parent interest 1.00%  
US Salt Intermediate Holdings, LLC [Member]    
Members' equity (Details) [Line Items]    
Percentage of noncontrolling parent interest 100.00%